31 Jul Refractory Brick Knowledge What are the uses of corundum mullite bricks in kilns? 31/07/2026 By lianxin Corundum mullite bricks are high-performance refractory products with corundum (α-Al₂O₃) and mullite (3Al₂O₃·2SiO₂) as the main crystal...Continue reading
24 Oct News, Refractory Material What is high alumina refractory materials? 20/12/2025 By bai High alumina refractory materials are aluminum-silicon refractory materials with Al₂O₃ content ≥48%.It can withstand higher temperature...Continue reading